98474520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9887}}^1$

素因数の和:9984

約数の個数: 64

約数和(自身を含む): 299013120

約数和(自身を除く): 200538600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9887, 9960, 19774, 29661, 39548, 49435, 59322, 79096, 98870, 118644, 148305, 197740, 237288, 296610, 395480, 593220, 820621, 1186440, 1641242, 2461863, 3282484, 4103105, 4923726, 6564968, 8206210, 9847452, 12309315, 16412420, 19694904, 24618630, 32824840, 49237260, 98474520]

約数ペア:

[(1, 98474520), (2, 49237260), (3, 32824840), (4, 24618630), (5, 19694904), (6, 16412420), (8, 12309315), (10, 9847452), (12, 8206210), (15, 6564968), (20, 4923726), (24, 4103105), (30, 3282484), (40, 2461863), (60, 1641242), (83, 1186440), (120, 820621), (166, 593220), (249, 395480), (332, 296610), (415, 237288), (498, 197740), (664, 148305), (830, 118644), (996, 98870), (1245, 79096), (1660, 59322), (1992, 49435), (2490, 39548), (3320, 29661), (4980, 19774), (9887, 9960)]